Quicktime and MP4 Muxing and Demuxing

Background

MP4A, MPEG4, Quicktime and 3GPP is a set of closely related container formats popular in a range of scenarios including its use by Apple and its use in mobile phones as part of 3GPP. Having a muxer for this format is important for GStreamer in terms of being able to create files to interoperate with a range of devices and systems.

Resources

There is a muxer in ffmpeg which could be useful as documentation and maybe even a starting point.